Bubar, Tyhen Foundation KR285CS rig pengeboran rotary headroom kurang dibangun ing proyek Nongfu Spring ing Hangzhou.Proyek iki dibangun ing pabrik, kanthi wates dhuwur 11 meter lan papan konstruksi sing sempit.Dhiameter bolongan ing situs yaiku 600mm, lan ambane bolongan kira-kira 6 ~ 18m.Kondisi geologi utamane kalebu lapisan lemah backfill, lapisan pasir, watu gamping backfilled, lan sandstone, nggawe kondisi konstruksi geologi relatif rumit.Watu gamping sing diisi ulang nduweni volume gedhe, kanthi ukuran partikel antara 200 nganti 2000mm.Pengeboran duweni pengaruh sing signifikan ing tembok lan interior bolongan, saengga rentan banget kanggo ambruk lan dislodgement rock.Minangka lapisan backfilled ngemot watu gedhe, accounting kanggo luwih saka 80% saka isi, nggunakake casing dawa kanggo pangayoman tembok sak construction onsite ora layak.Kanggo ngurangi biaya kanggo klien, sawise pengeboran liwat tembok bolongan ambruk, lemah abang utawa lempung digunakake kanggo backfilling watu gamping.Bahan backfill banjur dipadhetke kanthi rapet, sing nyebabake kesulitan konstruksi.Proses pengeboran dibutuhake penetrating menyang rock dening 2 meter, panggolekan stabilitas, linuwih, lan kemampuan pertimbangan rig pengeboran lan operator kanggo test.Kanthi dhukungan penuh para ahli konstruksi pondasi Tyhen, operasi pengeboran kasil rampung, entuk pujian saka pemilik proyek.
Tyhen Foundation low headroom full hydraulic rotary drilling rig seri: KR125ES, KR285CS, KR300ES, KR360CS wis diakoni lan dipuji dening para pelanggan wiwit diluncurake menyang pasar lan entuk kapercayan lan dhukungan saka pelanggan.Rig pengeboran rotary hidraulik lengkap Tyhen wis digunakake ing Hubei Wuhan Subway No.11 Line, Shenzhen Guangming City High-speed Railway, Shenzhen Tiegang Shiyan Reservoir, Jiangxi-Shenzhen High-speed Railway, Shenzhen Guangming City Station Junction, Shenzhen Metro Dayun City Subway Station, Fujian Jingtai High-speed Railway, Quanzhou High-speed Railway Station, Shenzhen Longgang Subway Station, Guangdong Shantou High-speed Railway Station, Jiangxi Lushan Railway Station, Guangxi Liuzhou Liugong Factory Building Expansion Project, Shenzhen Baoan District Rain lan Proyek Galeri Pipa Pengalihan Limbah, Proyek Hub Jalan Shenzhen Metro Nanshan Qianjin, Proyek Teater Guiyang Riverside lan proyek gedhe liyane.Yayasan Tyhen ora bakal lali tujuan asli, netepi konsep inti "nilai layanan fokus", lan terus maju kanthi aktif.
Wektu kirim: Sep-02-2023